<?php
/*
  $Id: ecg_exw.php 421 2006-02-08 17:53:17Z hpdl $

  osCommerce, Open Source E-Commerce Solutions
  http://www.oscommerce.com

  Copyright (c) 2006 osCommerce

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License v2 (1991)
  as published by the Free Software Foundation.
*/

class osC_Shipping_ecgexw extends osC_Shipping 
{
	var $icon;

	var $_title,
		$_code = 'ecgexw',
		$_status = false,
		$_sort_order;

// class constructor
	function osC_Shipping_ecgexw() 
	{
		global $osC_Language;
	
		$this->icon = '';

		$this->_title = $osC_Language->get('shipping_ecgexw_title');
		$this->_description = $osC_Language->get('shipping_ecgexw_description');
		$this->_status = (defined('MODULE_SHIPPING_ECGEXW_STATUS') && (MODULE_SHIPPING_ECGEXW_STATUS == '1') ? true : false);
	}

// class methods
	function initialize() 
	{
		global $osC_Database, $osC_ShoppingCart;

		if ($this->_status === true) 
		{
			if ((int)MODULE_SHIPPING_ECGEXW_ZONE > 0)
			{
				$check_flag = false;

				$Qcheck = $osC_Database->query('select zone_id from :table_zones_to_geo_zones where geo_zone_id = :geo_zone_id and (zone_country_id = :zone_country_id or zone_country_id = 0) order by zone_id');
				$Qcheck->bindTable(':table_zones_to_geo_zones', TABLE_ZONES_TO_GEO_ZONES);
				$Qcheck->bindInt(':geo_zone_id', MODULE_SHIPPING_ECGEXW_ZONE);
				$Qcheck->bindInt(':zone_country_id', $osC_ShoppingCart->getShippingAddress('country_id'));
				$Qcheck->execute();
	
				while ($Qcheck->next()) 
				{
					if ($Qcheck->valueInt('zone_id') < 1) 
					{
						$check_flag = true;
						break;
					}elseif ($Qcheck->valueInt('zone_id') == $osC_ShoppingCart->getShippingAddress('zone_id')) 
					{
						$check_flag = true;
						break;
					}
				}
				
				$this->_status = $check_flag;
			}else 
			{
				$this->_status = true;
			}
		}
	}

	
	function quote() 
	{
		global $osC_Language, $osC_Currencies;

		$this->quotes = array('id' => $this->_code,
                            'module' => $this->_title,
                            'methods' => array(array('id' => $this->_code,
                                                     'title' => MODULE_SHIPPING_ECGEXW_DESCRIPTION,
                                                     'cost' => 0)),
                            'tax_class_id' => 0);

		if (!empty($this->icon)) $this->quotes['icon'] = osc_image($this->icon, $this->_title);

		return $this->quotes;
	}
}
?>
